346665-40-5

346665-40-5 structure

346665-40-5 structure

Name: 4-(5-Nitro-pyridin-2-yloxy)-piperidine-1-carboxylicacidtert-butylester
Chemical Name: tert-butyl 4-(5-nitropyridin-2-yl)oxypiperidine-1-carboxylate
CAS Number: 346665-40-5
Molecular Formula: C₁₅H₂₁N₃O₅
Molecular Weight: 323.34400
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Nitropyridine
Create Date: 2018-12-28 09:29:26
Modify Date: 2025-09-24 10:21:44

Name	tert-butyl 4-(5-nitropyridin-2-yl)oxypiperidine-1-carboxylate
Synonyms	tert-butyl 4-(5-nitro-2-pyridyloxy)piperidinecarboxylate 4-(5-nitro-pyridin-2-yloxy)-piperidine-1-carboxylic acid tert-butyl ester tert-Butyl 4-((5-nitropyridin-2-yl)oxy)piperidine-1-carboxylate

Density	1.247
Molecular Formula	C₁₅H₂₁N₃O₅
Molecular Weight	323.34400
Exact Mass	323.14800
PSA	97.48000
LogP	3.22920

HS Code	2933990090

4548-45-2 structure

4548-45-2

109384-19-2 structure

109384-19-2

~73%

346665-40-5 structure

346665-40-5

Literature: ELI LILLY AND COMPANY Patent: WO2007/53394 A1, 2007 ; Location in patent: Page/Page column 20 ; WO 2007/053394 A1

Precursor 2
4548-45-2 109384-19-2
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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